Cita APA (7th ed.)

BUTLER, S. (1960). Mechanics of particles. Horwitz and Grahame.

Cita Chicago (17th ed.)

BUTLER, S.T. Mechanics of Particles. Sydney: Horwitz and Grahame, 1960.

Cita MLA (9th ed.)

BUTLER, S.T. Mechanics of Particles. Horwitz and Grahame, 1960.

Atenció: Aquestes cites poden no estar 100% correctes.